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SPEARS Bulkhead Tank Fitting: PVC Body, 3 in Female NPT Threaded Inside - PVC Through-Wall Fittings
SPEARSPVC Through-Wall Fittings

SPEARS Bulkhead Tank Fitting: PVC Body, 3 in Female NPT Threaded Inside

The SPEARS Bulkhead Tank Fitting is a PVC through-wall fitting with a 3 in Female NPT threaded inside connection and a Neoprene Gasket (MPN 8172-030). As a specialist in industrial solutions across 14 departments, 3G…

SKU 3G-OTH-456623

Also listed as: 8172030 · 8172 030

Brand
SPEARS
Item
Bulkhead Tank Fitting: PVC Body, 3 in Female NPT Threaded Inside
Category
PVC Through-Wall Fittings
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SPEARS
Manufacturer Part Number
8172-030
Type
Neoprene Gasket
Fitting Material
PVC
Female NPT Threaded Inside
3 in

Technical Documents

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SPEARS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SPEARS Bulkhead Tank Fitting is a PVC through-wall fitting with a 3 in Female NPT threaded inside connection and a Neoprene Gasket (MPN 8172-030). As a specialist in industrial solutions across 14 departments, 3G Electric interprets demand and delivers genuine equipment like this SPEARS fitting, with trusted depth in combustion, pumps, and controls.

Frequently Asked Questions

What is a SPEARS Bulkhead Tank Fitting used for?

A SPEARS Bulkhead Tank Fitting creates a leak-proof through-wall connection for tanks or vessels. It is used in industrial fluid handling, water treatment, and chemical processing to mount pipes or valves through tank walls, using a Neoprene Gasket for sealing.

What are the specifications of the SPEARS 8172-030 Bulkhead Tank Fitting?

The SPEARS 8172-030 Bulkhead Tank Fitting has a PVC body with a 3 in Female NPT threaded inside connection and includes a Neoprene Gasket. It is manufactured by SPEARS, a trusted brand in industrial piping components.

Where to buy SPEARS Bulkhead Tank Fitting worldwide?

3G Electric supplies the SPEARS Bulkhead Tank Fitting worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order the 8172-030 or similar PVC through-wall fittings.

How to install a SPEARS Bulkhead Tank Fitting?

To install a SPEARS Bulkhead Tank Fitting, drill a hole in the tank wall, insert the fitting from the inside, and tighten the lock nut from the outside. Ensure the Neoprene Gasket is properly seated to prevent leaks. Use PTFE tape on the 3 in Female NPT threads for a secure seal.

Used in

Common applications for SPEARS
Chemical processing — SPEARS CPVC ball valves (e.g., 3632R series) for corrosive fluid isolation in piping manifolds.
Water treatment — SPEARS PVC gate valves (e.g., 2011-012) for flow control in filtration and distribution lines.
HVAC systems — SPEARS CPVC ball valves (e.g., 2131-010C) for shut-off in chilled water or condenser loops.
Industrial waste handling — SPEARS CPVC gate valves (e.g., 2031-005C) for chemical drain lines requiring corrosion resistance.
Plumbing and irrigation — SPEARS PVC gate valves (e.g., 2012-010) for on/off service in non-potable water systems.

SPEARS Products

3G Electric supplies SPEARS pvc through-wall fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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